and the chevron pipeline problem and a power problem at a ianother location. however, this person does not buy this. >> we have more supply we are not having a shortage. >> in fact the spike in gas prices is a crisis without a cause. >> this is in some form of demand. we do not have an identifiable cause. >> there is no price fixing going on but he says that it is time for the federal government to look into it. >> supply is up, demand is down. we are going to launch an investigation on what is going on commission to investigate. so far, the federal trade commission has not followed through. dan kerman, kron 4. >> when gasoline prices are soaring. www.kron4.com it is a great indicator to find the best prices. www.kron4.com scroll information and alerts. you will see gas prices and click on that. and you will see that it will locate your neighborhood. literally, it will be the cheapest and you can shoechoose -- and another section that will show price trends. and to keep scrolling. this is really simple. the lowest price in san francisco, the north bay. and in